Smart TVs Error Codes
Troubleshoot error codes on Samsung, LG, Sony, Vizio, and other smart TVs with clear step-by-step guides.
Smart TVs can display a variety of error codes related to streaming apps, network connectivity, firmware issues, and hardware problems. These codes can appear when launching apps, connecting to Wi-Fi, updating software, or during normal viewing. This section covers error codes for all major smart TV brands and platforms. Each guide provides a clear explanation of what the error means, its common causes, practical troubleshooting steps, and guidance on when the issue may require manufacturer support or professional repair.
Common Brands
Common Error Code Formats
Error 0-1001107999NW-2-5UI-800-3Error Code Guides (19)
Hisense TV Keeps Turning Off – Meaning, Causes & Fix
Hisense · Smart TV · Keeps Turning Off
Fire TV Remote Not Pairing – Meaning, Causes & Fix
Amazon · Streaming Device · Remote Not Pairing
TCL TV Black Screen With Sound – Meaning, Causes & Fix
TCL · Smart TV · Black Screen With Sound
Roku TV Keeps Restarting – Meaning, Causes & Fix
Roku · Smart TV · Keeps Restarting
Vizio TV White Light Blinking – Meaning, Causes & Fix
Vizio · Smart TV · White Light Blinking
Sony TV 5 Blinking Red Lights – Meaning, Causes & Fix
Sony · Smart TV · 5 Blinks
LG TV Red Light Blinking Error – Meaning, Causes & Fix
LG · Smart TV · Red Light Blinking
Samsung TV No Signal Message – Meaning, Causes & Fix
Samsung · Smart TV · No Signal
Hisense TV Red Light Blinking – Meaning, Causes & Fix
Hisense · Smart TV · Red Light Blinking
TCL TV Error Code 012 Explained – Meaning, Causes & Fix
TCL · Smart TV · 012
Vizio TV SmartCast Not Working – Error Fix Guide
Vizio · Smart TV · SmartCast Not Working
Sony TV 4 Blinking Red Lights – Meaning, Causes & Fix
Sony · Smart TV · 4 Blinking Red Lights
LG TV Error Code 201 – Meaning, Causes & Fixes
LG · Smart TV · 201
Samsung TV Black Screen With Sound Fix – Causes & Solutions
Samsung · Smart TV · Black Screen With Sound
Hisense TV Error Code 116 Explained – Meaning, Causes & Fixes
Hisense · Smart TV · 116
Samsung TV Error Code 107 – Meaning, Causes & Fixes
Samsung · Smart TV · 107
Sony TV 6 Blinking Red Lights – Meaning, Causes & Fixes
Sony · Smart TV · 6 Blinking Red Lights
LG TV WiFi Turned Off Error – Meaning, Causes & Fixes
LG · Smart TV · WiFi Turned Off
Roku Error Code 014.30 Explained – Meaning, Causes & Fixes
Roku · Streaming Device / Smart TV · 014.30
Frequently Asked Questions
Why does my smart TV show an error when I open a streaming app?
App-specific errors are usually caused by outdated app versions, corrupted cache data, or server-side issues. Try clearing the app cache, updating the app, or reinstalling it.
How do I fix network-related errors on my smart TV?
Start by restarting your TV and router. Check that your Wi-Fi signal is strong enough at the TV's location. If the error persists, try connecting via Ethernet cable to rule out wireless issues.
Should I factory reset my TV to fix an error?
A factory reset should be a last resort, as it erases all settings and installed apps. Try specific troubleshooting steps for the error code first.